CN212314118U - Automatic labeling device of hot melt adhesive labeling machine - Google Patents
Automatic labeling device of hot melt adhesive labeling machine Download PDFInfo
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- CN212314118U CN212314118U CN202020904552.6U CN202020904552U CN212314118U CN 212314118 U CN212314118 U CN 212314118U CN 202020904552 U CN202020904552 U CN 202020904552U CN 212314118 U CN212314118 U CN 212314118U
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- hot melt
- melt adhesive
- rubber coating
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Abstract
The utility model provides an automatic labeling device of hot melt adhesive labeller, comprises a workbench, the rubber coating subassembly is installed at the top of workstation, the rubber coating subassembly includes the support frame, horizontal installation has miniature pneumatic cylinder on the inside wall of support frame, the piston rod of miniature pneumatic cylinder is connected with the arc gluing piece, the cambered surface end of arc gluing piece evenly is equipped with a plurality of glue outlet holes, just one side of rubber coating subassembly is equipped with rotatory brush, rotatory brush includes the mount pad, install electric motor on the infrabasal plate of mount pad perpendicularly, electric motor's output shaft has the axis of rotation through the coupling joint, the top of axis of rotation runs through the mount pad and extends to outside cover and is equipped with soft brush section of thick bamboo. The utility model discloses a miniature pneumatic cylinder, arc rubber coating piece, electric motor, axis of rotation and soft brush section of thick bamboo have realized even rubber coating, have reduced the possibility that the bubble appears between label and the mineral water bottle.
Description
Technical Field
The utility model mainly relates to a hot melt adhesive labeller's technical field specifically is a hot melt adhesive labeller automatic labeling device.
Background
Most of the existing hot melt adhesive labeling machines enter label belts through label feeding platforms, glue is applied through glue applying rollers, but when the label belts are coated with glue, the glue is very easy to be applied unevenly, so that bubbles appear between labels and mineral water bottles when label separating blades are used for separating the labels, workers are required to compress the label belts, and the production efficiency is slowed down.
According to patent document application number 201821803301.8, a hot melt adhesive labeling machine automatic labeling device is provided, including glue dissolving pool and glue spreader, the ring of gluing has been cup jointed to the outside of glue spreader, the top one side installation of glue spreader presses the mark roller, the branch mark sword is installed to bottom one side of first trusteeship roller, and the centre of a circle and the first trusteeship roller of branch mark sword are concentric, the second trusteeship roller is installed to one side that the first trusteeship roller kept away from pressing the mark roller, the paper tube is installed at the top of second trusteeship roller, the top of paper tube is installed and is pressed the pipe roller, although when peeling off the label, the card mark trouble can not appear, realize automatic accurate subsides mark, but the rubber coating is inhomogeneous, very easily lead to appearing the bubble between.
SUMMERY OF THE UTILITY MODEL
The utility model mainly provides an automatic labeling device of a hot melt adhesive labeling machine, which is used for solving the technical problem provided in the background technology.
The utility model provides a technical scheme that above-mentioned technical problem adopted does:
the utility model provides a hot melt adhesive labeller automatic labeling device, includes the workstation, the rubber coating subassembly is installed at the top of workstation, the rubber coating subassembly includes the support frame, the bracing piece of support frame bottom links to each other with the top of workstation, horizontal installation has miniature pneumatic cylinder on the inside wall of support frame, the piston rod of miniature pneumatic cylinder is connected with the arc gluing piece, the cambered surface end of arc gluing piece evenly is equipped with a plurality of glue outlet holes, just one side of rubber coating subassembly is equipped with rotatory brush, rotatory brush includes the mount pad, the bracing piece of mount pad bottom links to each other with the top of workstation, install electric motor on the interior bottom plate of mount pad perpendicularly, electric motor's output shaft has the axis of rotation through the coupling joint, the top of axis of rotation runs through the mount pad and extends to the outside cover and is equipped with soft brush section.
Preferably, the cut mark device is installed at the rear of rotatory brush, cut mark device's rear is installed two side by side perpendicularly and is compressed tightly the subassembly, every compress tightly the subassembly and all include the mounting bracket, every all install the mounting panel on the inside wall of mounting bracket, every compression spring is all installed to one side of mounting panel, every one side that compression spring kept away from the mounting panel all is connected with the slide, every the connecting rod is all installed to one side of slide, every the compression roller is all installed to the one end of connecting rod.
Preferably, a support plate is horizontally arranged below each mounting plate, and the bottom of each sliding plate is connected with the top of the support plate in a sliding mode.
Preferably, the outer wall of each pressing roller is sleeved with a rubber sleeve.
Preferably, the storage tank is installed at the top of support frame, the cover is equipped with flow control valve on the outer wall of storage tank discharge pipe, just the discharge pipe of storage tank is linked together through pipe and arc rubber coating piece.
Preferably, first carry over pinch rolls and second carry over pinch rolls are installed to one side of rubber coating subassembly, the bottom of first carry over pinch rolls and second carry over pinch rolls all is the rotation through ball bearing and the top of workstation and is connected, all overlap on the outer wall of first carry over pinch rolls and second carry over pinch rolls and be equipped with clean sponge cover.
Preferably, a buffer plate is mounted on the inner bottom plate of the mounting seat.
Preferably, a fixing cover is connected to the top end of the rotating shaft through threaded engagement.
Preferably, the arc-shaped gluing block is of a cavity structure.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses an even rubber coating, through opening miniature pneumatic cylinder, make arc rubber coating piece reciprocating motion in the horizontal direction, make arc rubber coating piece's cambered surface end and label area contact, label area moves forward this moment, glue in the arc rubber coating piece is paintd on the label area through going out the gluey hole, later through electric motor work, drive the axis of rotation and rotate, drive soft brush section of thick bamboo rotation through the axis of rotation, brush the glue on the even label area through the soft brush section of thick bamboo that rotates, realized even rubber coating, reduced the possibility that the bubble appears between label and the mineral water bottle; compress tightly the label on the mineral water bottle through compressing tightly the compression roller that the subassembly set up and compression spring, the effectual possibility that appears the bubble between label and the mineral water bottle that has reduced.
The present invention will be explained in detail with reference to the drawings and specific embodiments.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a sectional view of the structure of the glue spreading assembly of the present invention;
FIG. 3 is a sectional view of the inner structure of the mounting base of the present invention;
fig. 4 is a structural sectional view of the pressing assembly of the present invention;
fig. 5 is an enlarged view of region a in fig. 1.
In the figure: 1. a work table; 2. a gluing component; 21. a support frame; 22. a micro pneumatic cylinder; 23. a material storage tank; 231. a flow regulating valve; 24. an arc-shaped gluing block; 241. a glue outlet hole; 3. rotating the brush; 31. a mounting seat; 32. an electric motor; 33. a rotating shaft; 331. a fixed cover; 34. a soft brush cylinder; 35. a buffer plate; 4. a first pull roll; 5. a compression assembly; 51. a mounting frame; 511. a support plate; 52. mounting a plate; 53. a compression spring; 54. a slide plate; 55. a connecting rod; 56. a pressure roller; 561. a rubber sleeve; 6. a second pull roll; 61. cleaning the sponge sleeve; 7. and a label cutting device.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
In the embodiment, referring to fig. 1-3, an automatic labeling device of a hot melt adhesive labeling machine includes a workbench 1, a gluing assembly 2 is installed on the top of the workbench 1, the gluing assembly 2 includes a support frame 21, a support rod at the bottom of the support frame 21 is connected to the top of the workbench 1, a micro pneumatic cylinder 22 is horizontally installed on the inner side wall of the support frame 21, a piston rod of the micro pneumatic cylinder 22 is connected to an arc-shaped gluing block 24, a plurality of glue outlet holes 241 are uniformly formed at the arc-shaped end of the arc-shaped gluing block 24, a rotary brush 3 is arranged at one side of the gluing assembly 2, the rotary brush 3 includes a mounting seat 31, the support rod at the bottom of the mounting seat 31 is connected to the top of the workbench 1, an electric motor 32 is vertically installed on the inner bottom plate of the mounting seat 31, and an output shaft of the electric motor 32 is connected to a, the top end of the rotating shaft 33 penetrates through the mounting seat 31 and extends to the outer side to be sleeved with the soft brush cylinder 34, the arc-shaped gluing block 24 is of a cavity structure, the arc-shaped gluing block 24 reciprocates in the horizontal direction by opening the micro pneumatic cylinder 22, the cambered surface end of the arc-shaped gluing block 24 is in contact with the label tape, the label tape moves forwards at the moment, glue in the arc-shaped gluing block 24 is smeared on the label tape through the glue outlet hole 241, then the rotating shaft 33 is driven to rotate by the electric motor 32, the soft brush cylinder 34 is driven to rotate through the rotating shaft 33, the glue on the uniform label tape is brushed through the rotating soft brush cylinder 34, uniform gluing is realized, the possibility of bubbles between a label and a mineral water bottle is reduced, the storage tank 23 is mounted at the top of the support frame 21, the flow regulating valve 231 is sleeved on the outer wall of the discharge pipeline of the storage tank 23, and the discharge pipeline of the storage tank 23 is communicated with the arc, through opening flow control valve 231, make the glue in the storage tank 23 flow in the intracavity of arc rubberizing piece 24, install buffer board 35 on the infrabasal plate of mount pad 31, alleviate the vibration that mount pad 31 received through buffer board 35, improve device stability, the top of axis of rotation 33 is connected with fixed lid 331 through the thread engagement, realizes the fixed of soft brush section of thick bamboo 34 through fixed lid 331.
In an embodiment, referring to fig. 1 and 4, a label cutting device 7 is installed behind the rotary brush 3, after a label tape is attached to a mineral water bottle, the label tape is cut off by the label cutting device 7, so that labeling is achieved, two pressing assemblies 5 are vertically installed behind the label cutting device 7 side by side, each pressing assembly 5 comprises a mounting frame 51, a mounting plate 52 is installed on the inner side wall of each mounting frame 51, a compression spring 53 is installed on one side of each mounting plate 52, a sliding plate 54 is connected to one side of each compression spring 53 away from the mounting plate 52, a connecting rod 55 is installed on one side of each sliding plate 54, a pressing roller 56 is installed at one end of each connecting rod 55, a support plate 511 is horizontally installed below each mounting plate 52, and the bottom of each sliding plate 54 is slidably connected to the top of the support plate 511, mineral water bottle after the subsides mark is accomplished will pass two pinch rolls 56 through the conveyer belt, and mineral water bottle is pressed pinch roll 56 this moment, through pinch roll 56 pressure compression spring 53, makes the label on the mineral water bottle of pinch roll 56 pressure under compression spring 53 reverse elasticity effect, every all the cover is equipped with rubber sleeve 561 on the outer wall of pinch roll 56, reduces the possibility that pinch roll 56 harmed the label through rubber sleeve 561, has reduced the possibility that appears the bubble between label and the mineral water bottle simultaneously.
In an embodiment, referring to fig. 1 and 5, a first traction roller 4 and a second traction roller 6 are installed at one side of the gluing assembly 2, the bottom ends of the first traction roller 4 and the second traction roller 6 are rotatably connected with the top of the workbench 1 through ball bearings, cleaning sponge sleeves 61 are sleeved on the outer walls of the first traction roller 4 and the second traction roller 6, the label tape is conveyed forwards through the first traction roller 4 and the second traction roller 6, the label tape is tensioned, and impurities such as dust on the label tape are cleaned through the cleaning sponge sleeves 61, so that subsequent labeling is facilitated.
The utility model discloses a concrete operation as follows:
firstly, the label belt is conveyed forwards through the first traction roller 4 and the second traction roller 6, the label belt is tensioned, impurities such as dust and the like on the label belt are cleaned through the cleaning sponge sleeve 61, the miniature pneumatic cylinder 22 is opened, the arc-shaped gluing block 24 reciprocates in the horizontal direction, the arc-shaped end of the arc-shaped gluing block 24 is contacted with the label belt, the label belt moves forwards at the moment, glue in the arc-shaped gluing block 24 is smeared on the label belt through the glue outlet 241, then the electric motor 32 works to drive the rotating shaft 33 to rotate, the soft brush cylinder 34 is driven to rotate through the rotating shaft 33, the glue on the uniform label belt is brushed through the rotating soft brush cylinder 34, uniform gluing is realized, the possibility of bubbles between the label and the mineral water bottle is reduced, after the mineral water bottle is pasted on the mineral water bottle, the label belt is cut through the label cutting device 7 to realize labeling, the mineral water bottle after the labeling passes through the two pressing rollers 56 through the conveying belt, at this time, the mineral water bottle presses the pressing roller 56, the compression spring 53 is pressed by the pressing roller 56, and the pressing roller 56 presses the label on the mineral water bottle under the reverse elasticity action of the compression spring 53.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.
Claims (9)
1. The utility model provides an automatic labeling device of a hot melt adhesive labeling machine, comprises a workbench (1), and is characterized in that, rubber coating subassembly (2) is installed at the top of workbench (1), rubber coating subassembly (2) includes support frame (21), the bracing piece of support frame (21) bottom links to each other with the top of workbench (1), horizontal installation has miniature pneumatic cylinder (22) on the inside wall of support frame (21), the piston rod of miniature pneumatic cylinder (22) is connected with arc-shaped rubber coating piece (24), the cambered surface end of arc-shaped rubber coating piece (24) evenly is equipped with a plurality of glue outlet holes (241), and one side of rubber coating subassembly (2) is equipped with rotary brush (3), rotary brush (3) includes mount pad (31), the bracing piece of mount pad (31) bottom links to each other with the top of workbench (1), install electric motor (32) perpendicularly on the interior bottom plate of mount pad (31), the output shaft of electric motor (32) has axis of rotation (33) through the coupling joint, the top of axis of rotation (33) is run through mount pad (31) and is extended to the outside cover and is equipped with soft brush section of thick bamboo (34).
2. The automatic labeling device of the hot melt adhesive labeling machine according to claim 1, wherein the rear portion of the rotating brush (3) is provided with a label cutting device (7), the rear portion of the label cutting device (7) is provided with two pressing components (5) side by side vertically, each pressing component (5) comprises a mounting frame (51), a mounting plate (52) is arranged on the inner side wall of each mounting frame (51), a compression spring (53) is arranged on one side of each mounting plate (52), one side of each compression spring (53) far away from the mounting plate (52) is connected with a sliding plate (54), a connecting rod (55) is arranged on one side of each sliding plate (54), and a pressing roller (56) is arranged at one end of each connecting rod (55).
3. An automatic labelling device according to claim 2, characterised in that a supporting plate (511) is mounted horizontally below each mounting plate (52), and the bottom of each sliding plate (54) is slidably connected to the top of the supporting plate (511).
4. The automatic labeling device of a hot melt adhesive labeling machine according to claim 2, wherein each of said pressure rollers (56) is provided with a rubber sleeve (561) on the outer wall thereof.
5. The automatic labeling device of a hot melt adhesive labeling machine according to claim 1, wherein a storage tank (23) is mounted at the top of the supporting frame (21), a flow control valve (231) is sleeved on the outer wall of a discharge pipe of the storage tank (23), and the discharge pipe of the storage tank (23) is communicated with the arc-shaped gluing block (24) through a guide pipe.
6. The automatic labeling device of the hot melt adhesive labeling machine according to claim 1, wherein a first traction roller (4) and a second traction roller (6) are installed on one side of the gluing component (2), the bottom ends of the first traction roller (4) and the second traction roller (6) are rotatably connected with the top of the workbench (1) through ball bearings, and cleaning sponge sleeves (61) are sleeved on the outer walls of the first traction roller (4) and the second traction roller (6).
7. The automatic labeling device of a hot melt adhesive labeling machine according to claim 1, wherein a buffer plate (35) is mounted on the inner bottom plate of the mounting seat (31).
8. The automatic labeling device of a hot melt adhesive labeling machine according to claim 1, characterized in that a fixed cover (331) is attached to the top end of the rotary shaft (33) by means of threaded engagement.
9. The automatic labeling device of a hot melt adhesive labeling machine according to claim 1, wherein said arc-shaped gluing blocks (24) are of a cavity structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020904552.6U CN212314118U (en) | 2020-05-26 | 2020-05-26 | Automatic labeling device of hot melt adhesive labeling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020904552.6U CN212314118U (en) | 2020-05-26 | 2020-05-26 | Automatic labeling device of hot melt adhesive labeling machine |
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| Publication Number | Publication Date |
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| CN212314118U true CN212314118U (en) | 2021-01-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020904552.6U Active CN212314118U (en) | 2020-05-26 | 2020-05-26 | Automatic labeling device of hot melt adhesive labeling machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115157694A (en) * | 2022-09-07 | 2022-10-11 | 逊克县红升太阳能光暖设备安装有限公司 | HSI type ultrashort wave light absorption film laminating equipment suitable for alpine region |
-
2020
- 2020-05-26 CN CN202020904552.6U patent/CN212314118U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115157694A (en) * | 2022-09-07 | 2022-10-11 | 逊克县红升太阳能光暖设备安装有限公司 | HSI type ultrashort wave light absorption film laminating equipment suitable for alpine region |
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